/*
 * Copyright 2022 Apollo Authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */
package com.apolloconfig.apollo.demo.springboot;

import com.apolloconfig.apollo.demo.springboot.bean.AnnotatedBean;
import com.apolloconfig.apollo.demo.springboot.config.SampleRedisConfig;
import com.google.common.base.Charsets;
import com.google.common.base.Strings;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import org.springframework.beans.factory.NoSuchBeanDefinitionException;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.builder.SpringApplicationBuilder;
import org.springframework.context.ApplicationContext;

@SpringBootApplication
public class SpringBootSampleApplication {

  public static void main(String[] args) throws IOException {
    ApplicationContext context = new SpringApplicationBuilder(
        SpringBootSampleApplication.class).run(args);
    AnnotatedBean annotatedBean = context.getBean(AnnotatedBean.class);
    SampleRedisConfig redisConfig = null;
    try {
      redisConfig = context.getBean(SampleRedisConfig.class);
    } catch (NoSuchBeanDefinitionException ex) {
      System.out.println(
          "SampleRedisConfig is null, 'redis.cache.enabled' must have been set to false.");
    }

    System.out.println(
        "SpringBootSampleApplication Demo. Input any key except quit to print the values. Input quit to exit.");
    while (true) {
      System.out.print("> ");
      String input = new BufferedReader(
          new InputStreamReader(System.in, Charsets.UTF_8)).readLine();
      if (!Strings.isNullOrEmpty(input) && input.trim().equalsIgnoreCase("quit")) {
        System.exit(0);
      }

      System.out.println(annotatedBean);
      if (redisConfig != null) {
        System.out.println(redisConfig);
      }
    }
  }
}
